Results 71 to 80 of about 1,888,402 (158)

Clusters of Hantavirus Infection, Southern Argentina

Emerging Infectious Diseases, 2007
Person-to-person transmission of a hantavirus was first confirmed during a 1996 outbreak of hantavirus pulmonary syndrome in southern Argentina, where Andes virus is endemic. To identify other episodes of secondary transmission, we reviewed reports of 51
Maria E. Lázaro, Gustavo E. Cantoni, Liliana M. Calanni, Amanda J. Resa, Eduardo R. Herrero, Marisa A. Iacono, Delia A. Enria, Stella M. González Cappa   +7 more
doaj   +1 more source

Gastrointestinal Tract As Entry Route for Hantavirus Infection

Frontiers in Microbiology, 2017
Background: Hantaviruses are zoonotic agents that cause hemorrhagic fevers and are thought to be transmitted to humans by exposure to aerosolized excreta of infected rodents. Puumala virus (PUUV) is the predominant endemic hantavirus in Europe.
Peter T. Witkowski, Casey C. Perley, Rebecca L. Brocato, Jay W. Hooper, Christian Jürgensen, Jörg-Dieter Schulzke, Detlev H. Krüger, Roland Bücker   +7 more
doaj   +1 more source

Fungal‐Bacterial Interactions in Polymicrobial Infections: Hidden Threats

MicrobiologyOpen, Volume 15, Issue 3, June 2026.
ABSTRACT Polymicrobial infections involving fungi and bacteria represent a major and increasingly recognized clinical challenge, in which interkingdom interactions significantly amplify disease severity, antimicrobial resistance, and treatment failure. Rather than passive co‐existence, fungal–bacterial communities form highly coordinated systems driven
Mohammad Javad Roustaye Gourabi, Masoud Kargar, Atefeh Kamali, Javad Yasbolaghi Sharahi   +3 more
wiley   +1 more source

Orthohantavirus diversity in Central-East Argentina: Insights from complete genomic sequencing on phylogenetics, Geographic patterns and transmission scenarios.

PLoS Neglected Tropical Diseases
Hantavirus Pulmonary Syndrome (HPS), characterized by its high fatality rate, poses a significant public health concern in Argentina due to the increasing evidence of person-to-person transmission of Andes virus.
Daniel Oscar Alonso, Sebastián Dario Kehl, Rocío María Coelho, Natalia Periolo, Tomás Poklépovich Caride, Julián Sanchez Loria, Facundo Gabriel Cuba, Unai Pérez-Sautu, Mariano Sanchez-Lockhart, Gustavo Palacios, Carla Maria Bellomo, Valeria Paula Martinez   +11 more
doaj   +1 more source

Innate immune responses elicited by Sin Nombre virus or type I IFN agonists protect hamsters from lethal Andes virus infections.

Journal of General Virology, 2018
Sin Nombre virus (SNV) and Andes virus (ANDV) cause hantavirus pulmonary syndrome (HPS) in humans. Both SNV and ANDV infect Syrian hamsters, but only ANDV causes lethal disease.
R. Brocato, Victoria Wahl, Christopher D. Hammerbeck, M. Josleyn, A. McElroy, Jeffrey M. Smith, J. Hooper   +6 more
semanticscholar   +1 more source

Kutane Infektionen mit nicht‐tuberkulösen Mykobakterien: eine retrospektive Studie mit 94 Fällen aus Deutschland

JDDG: Journal der Deutschen Dermatologischen Gesellschaft, Volume 24, Issue 5, Page 608-618, May 2026.
Zusammenfassung Hintergrund Kutane nichttuberkulöse Mykobakterien‐Infektionen (NTM) sind diagnostisch und therapeutisch herausfordernd. Ziel dieser Studie war die Charakterisierung kutaner NTM‐Infektionen in Deutschland über einen Zeitraum von 24 Jahren. Patienten und Methodik Eingeschlossen wurden 73 Patienten mit kutanen NTM‐Infektionen, die zwischen
Luisa Bopp, Nicolai Deresz, Henning Klapproth, Isabelle Suárez, Jonathan Jantsch, Mario Fabri, Esther von Stebut   +6 more
wiley   +1 more source

Neutralizing Antibodies in Survivors of Sin Nombre and Andes Hantavirus Infection

Emerging Infectious Diseases, 2006
We evaluated titers of homotypic and heterotypic neutralizing antibodies (NAbs) to Andes and Sin Nombre hantaviruses in plasma samples from 20 patients from Chile and the United States. All but 1 patient had high titers of NAb. None of the plasma samples
Francisca Valdivieso, Pablo Vial, Marcela Ferres, Chunyan Ye, Diane Goade, Analia Cuiza, Brian Hjelle   +6 more
doaj   +1 more source

Neoadjuvante Therapie bei Hautkrebs: aktuelle Datenlage und Ausblicke

JDDG: Journal der Deutschen Dermatologischen Gesellschaft, Volume 24, Issue 4, Page 454-463, April 2026.
Zusammenfassung Die Entwicklung von Immuncheckpoint‐Inhibitoren sowie zielgerichteten Therapien hat die Behandlung von Hauttumoren, vor allem des kutanen Plattenepithelkarzinoms, Melanoms und Merkelzellkarzinoms, grundlegend verändert. Neuste neoadjuvante Ansätze zeigen besonders bei lokal fortgeschrittenen Stadien nun praxisrelevante Ergebnisse.
Lea Daniello, Johannes Kleemann, Bastian Schilling   +2 more
wiley   +1 more source

Human and rodent humoral immune responses to Andes virus structural proteins

Virology, 2005
In the present work we identified B-cell epitopes recognized by sera of humans and rodents naturally infected with Andes virus, a hantavirus present in Chile and Argentina. Analysis of patient and rodent sera with overlapping peptides revealed 21 human and rodent epitopes on the three structural proteins.
Tischler, ND, Galeno, H, Rosemblatt, M, Valenzuela, PDT   +3 more
openaire   +3 more sources

Broad and potently neutralizing monoclonal antibodies isolated from human survivors of New World hantavirus infection

Cell Reports, 2021
Summary: New World hantaviruses (NWHs) are endemic in North and South America and cause hantavirus cardiopulmonary syndrome (HCPS), with a case fatality rate of up to 40%. Knowledge of the natural humoral immune response to NWH infection is limited. Here,
Taylor B. Engdahl, Natalia A. Kuzmina, Adam J. Ronk, Chad E. Mire, Matthew A. Hyde, Nurgun Kose, Matthew D. Josleyn, Rachel E. Sutton, Apoorva Mehta, Rachael M. Wolters, Nicole M. Lloyd, Francisca R. Valdivieso, Thomas G. Ksiazek, Jay W. Hooper, Alexander Bukreyev, James E. Crowe, Jr.   +15 more
doaj   +1 more source